<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  <html xmlns="http://www.w3.org/1999/xhtml">
		<head>
			<!-- template designed by Marco Von Ballmoos  -->
			<title>File Source for DomCache.class.php</title>
			<link rel="stylesheet" href="../media/stylesheet.css" />
											</head>
		<body>
						<h1>Source for file DomCache.class.php</h1>
<p>Documentation is available at <a href="../DomCache/_libs---DomCache---DomCache.class.php.html">DomCache.class.php</a></p>
<div class="src-code">
<div class="src-code"><ol><li><div class="src-line"><a name="a1"></a><span class="src-php">&lt;?php</span></div></li>
<li><div class="src-line"><a name="a2"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a3"></a><span class="src-doc">&nbsp;*&nbsp;This&nbsp;file&nbsp;is&nbsp;part&nbsp;of&nbsp;DomLocker.</span></div></li>
<li><div class="src-line"><a name="a4"></a><span class="src-doc">&nbsp;*&nbsp;</span></div></li>
<li><div class="src-line"><a name="a5"></a><span class="src-doc">&nbsp;*&nbsp;DomLocker&nbsp;is&nbsp;free&nbsp;software:&nbsp;you&nbsp;can&nbsp;redistribute&nbsp;it&nbsp;and/or&nbsp;modify</span></div></li>
<li><div class="src-line"><a name="a6"></a><span class="src-doc">&nbsp;*&nbsp;it&nbsp;under&nbsp;the&nbsp;terms&nbsp;of&nbsp;the&nbsp;GNU&nbsp;General&nbsp;Public&nbsp;License&nbsp;as&nbsp;published&nbsp;by</span></div></li>
<li><div class="src-line"><a name="a7"></a><span class="src-doc">&nbsp;*&nbsp;the&nbsp;Free&nbsp;Software&nbsp;Foundation,&nbsp;either&nbsp;version&nbsp;3&nbsp;of&nbsp;the&nbsp;License,&nbsp;or</span></div></li>
<li><div class="src-line"><a name="a8"></a><span class="src-doc">&nbsp;*&nbsp;(at&nbsp;your&nbsp;option)&nbsp;any&nbsp;later&nbsp;version.</span></div></li>
<li><div class="src-line"><a name="a9"></a><span class="src-doc">&nbsp;*&nbsp;</span></div></li>
<li><div class="src-line"><a name="a10"></a><span class="src-doc">&nbsp;*&nbsp;DomLocker&nbsp;is&nbsp;distributed&nbsp;in&nbsp;the&nbsp;hope&nbsp;that&nbsp;it&nbsp;will&nbsp;be&nbsp;useful,</span></div></li>
<li><div class="src-line"><a name="a11"></a><span class="src-doc">&nbsp;*&nbsp;but&nbsp;WITHOUT&nbsp;ANY&nbsp;WARRANTY;&nbsp;without&nbsp;even&nbsp;the&nbsp;implied&nbsp;warranty&nbsp;of</span></div></li>
<li><div class="src-line"><a name="a12"></a><span class="src-doc">&nbsp;*&nbsp;MERCHANTABILITY&nbsp;or&nbsp;FITNESS&nbsp;FOR&nbsp;A&nbsp;PARTICULAR&nbsp;PURPOSE.&nbsp;&nbsp;See&nbsp;the</span></div></li>
<li><div class="src-line"><a name="a13"></a><span class="src-doc">&nbsp;*&nbsp;GNU&nbsp;General&nbsp;Public&nbsp;License&nbsp;for&nbsp;more&nbsp;details.</span></div></li>
<li><div class="src-line"><a name="a14"></a><span class="src-doc">&nbsp;*&nbsp;</span></div></li>
<li><div class="src-line"><a name="a15"></a><span class="src-doc">&nbsp;*&nbsp;You&nbsp;should&nbsp;have&nbsp;received&nbsp;a&nbsp;copy&nbsp;of&nbsp;the&nbsp;GNU&nbsp;General&nbsp;Public&nbsp;License</span></div></li>
<li><div class="src-line"><a name="a16"></a><span class="src-doc">&nbsp;*&nbsp;along&nbsp;with&nbsp;DomLocker.&nbsp;&nbsp;If&nbsp;not,&nbsp;see&nbsp;&lt;http://www.gnu.org/licenses/&gt;.</span></div></li>
<li><div class="src-line"><a name="a17"></a><span class="src-doc">&nbsp;*&nbsp;</span></div></li>
<li><div class="src-line"><a name="a18"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@link</span><span class="src-doc">&nbsp;http://inditel.ee/</span></div></li>
<li><div class="src-line"><a name="a19"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@copyright</span><span class="src-doc">&nbsp;2007-2009&nbsp;Inditel&nbsp;Meedia&nbsp;OÜ</span></div></li>
<li><div class="src-line"><a name="a20"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@author</span><span class="src-doc">&nbsp;Oliver&nbsp;Leisalu&nbsp;&lt;oliver@inditel.ee&gt;</span></div></li>
<li><div class="src-line"><a name="a21"></a><span class="src-doc">&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a22"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a23"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a24"></a><span class="src-doc">*&nbsp;Needed&nbsp;constants</span></div></li>
<li><div class="src-line"><a name="a25"></a><span class="src-doc">*&nbsp;DOM_CACHE_TYPE&nbsp;-&nbsp;possible&nbsp;values</span></div></li>
<li><div class="src-line"><a name="a26"></a><span class="src-doc">*&nbsp;1&nbsp;-&nbsp;XCache&nbsp;driver</span></div></li>
<li><div class="src-line"><a name="a27"></a><span class="src-doc">*&nbsp;other&nbsp;-&nbsp;File&nbsp;driver</span></div></li>
<li><div class="src-line"><a name="a28"></a><span class="src-doc">*&nbsp;</span></div></li>
<li><div class="src-line"><a name="a29"></a><span class="src-doc">*&nbsp;DOM_CACHE_LIFE&nbsp;-&nbsp;default&nbsp;cache&nbsp;time&nbsp;in&nbsp;seconds.</span></div></li>
<li><div class="src-line"><a name="a30"></a><span class="src-doc">*&nbsp;</span></div></li>
<li><div class="src-line"><a name="a31"></a><span class="src-doc">*&nbsp;All&nbsp;cache&nbsp;drivers&nbsp;must&nbsp;be&nbsp;held&nbsp;in&nbsp;this&nbsp;file.&nbsp;(Not&nbsp;external&nbsp;-&nbsp;caching&nbsp;is&nbsp;used&nbsp;prior&nbsp;to&nbsp;autoload,&nbsp;so&nbsp;no&nbsp;external&nbsp;files&nbsp;will&nbsp;be&nbsp;loaded)</span></div></li>
<li><div class="src-line"><a name="a32"></a><span class="src-doc">*</span></div></li>
<li><div class="src-line"><a name="a33"></a><span class="src-doc">*&nbsp;</span><span class="src-doc-coretag">@author</span><span class="src-doc">&nbsp;Oliver&nbsp;Leisalu,&nbsp;Inditel&nbsp;Meedia&nbsp;OÜ</span></div></li>
<li><div class="src-line"><a name="a34"></a><span class="src-doc">*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;DomCache</span></div></li>
<li><div class="src-line"><a name="a35"></a><span class="src-doc">*/</span></div></li>
<li><div class="src-line"><a name="a36"></a><span class="src-key">class&nbsp;</span><a href="../DomCache/DomCache.html">DomCache</a>&nbsp;<span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a37"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a38"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a39"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">DomCacheDriver&nbsp;</span><span class="src-doc">Cache&nbsp;driver</span></div></li>
<li><div class="src-line"><a name="a40"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a41"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">private&nbsp;</span><span class="src-key">static&nbsp;</span><span class="src-var">$driver</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a42"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a43"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">static&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCache.html#methodinit">init</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a44"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a45"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if</span><span class="src-sym">(&nbsp;</span><span class="src-id">DOM_CACHE_TYPE&nbsp;</span>===&nbsp;<span class="src-num">1&nbsp;</span>&amp;&amp;&nbsp;<a href="http://www.php.net/function_exists">function_exists</a><span class="src-sym">(</span><span class="src-str">'xcache_get'</span><span class="src-sym">)&nbsp;</span>===&nbsp;<span class="src-id">true&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a46"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">setCacheDriver</span><span class="src-sym">(&nbsp;</span><span class="src-key">new&nbsp;</span><span class="src-id"><a href="../DomCache/DomCacheDriver_XCache.html">DomCacheDriver_XCache</a></span><span class="src-sym">(</span><span class="src-sym">)&nbsp;)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a47"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="../Dom/_libs---Dom.init.php.html#functiontrace">trace</a><span class="src-sym">(</span><span class="src-str">'DomCache&nbsp;is&nbsp;working&nbsp;on&nbsp;&lt;strong&gt;XCACHE&lt;/strong&gt;&nbsp;mode'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'Dom'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a48"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a49"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a50"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">setCacheDriver</span><span class="src-sym">(&nbsp;</span><span class="src-key">new&nbsp;</span><span class="src-id"><a href="../DomCache/DomCacheDriver_File.html">DomCacheDriver_File</a></span><span class="src-sym">(</span><span class="src-sym">)&nbsp;)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a51"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="../Dom/_libs---Dom.init.php.html#functiontrace">trace</a><span class="src-sym">(</span><span class="src-str">'DomCache&nbsp;is&nbsp;working&nbsp;on&nbsp;&lt;strong&gt;FILE&lt;/strong&gt;&nbsp;mode'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'Dom'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a52"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a53"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a54"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">self</span><span class="src-sym">::</span><span class="src-var">$driver</span><span class="src-sym">-&gt;</span><span class="src-id">init</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a55"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a56"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a57"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a58"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">DomCacheDriver&nbsp;</span><span class="src-doc-var">$driver&nbsp;</span></div></li>
<li><div class="src-line"><a name="a59"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a60"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">static&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCache.html#methodsetCacheDriver">setCacheDriver</a><span class="src-sym">(&nbsp;</span><span class="src-id">DomCacheDriver&nbsp;</span><span class="src-var">$driver&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a61"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">self</span><span class="src-sym">::</span><span class="src-var">$driver&nbsp;</span>=&nbsp;<span class="src-var">$driver</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a62"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a63"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a64"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span></div></li>
<li><div class="src-line"><a name="a65"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">DomCacheDriver&nbsp;</span></div></li>
<li><div class="src-line"><a name="a66"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a67"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">static&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCache.html#methodgetCacheDriver">getCacheDriver</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a68"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-var">$driver</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a69"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a70"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a71"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a72"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">String&nbsp;</span><span class="src-doc-var">$key&nbsp;</span></div></li>
<li><div class="src-line"><a name="a73"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">Mixed&nbsp;</span><span class="src-doc-var">$value&nbsp;</span></div></li>
<li><div class="src-line"><a name="a74"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">Int&nbsp;</span><span class="src-doc-var">$time&nbsp;</span><span class="src-doc">Time&nbsp;in&nbsp;seconds.</span></div></li>
<li><div class="src-line"><a name="a75"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a76"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">static&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCache.html#methodcache">cache</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key</span><span class="src-sym">,&nbsp;</span><span class="src-var">$value</span><span class="src-sym">,&nbsp;</span><span class="src-var">$time&nbsp;</span>=&nbsp;<span class="src-id">DOM_CACHE_LIFE&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a77"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-var">$driver</span><span class="src-sym">-&gt;</span><span class="src-id">cache</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key</span><span class="src-sym">,&nbsp;</span><span class="src-var">$value</span><span class="src-sym">,&nbsp;</span><span class="src-var">$time&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a78"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a79"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a80"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">String&nbsp;</span><span class="src-doc-var">$key&nbsp;</span></div></li>
<li><div class="src-line"><a name="a81"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">Mixed&nbsp;</span></div></li>
<li><div class="src-line"><a name="a82"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a83"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">static&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCache.html#methodget">get</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a84"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-var">$driver</span><span class="src-sym">-&gt;</span><span class="src-id">get</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a85"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a86"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a87"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Checks&nbsp;if&nbsp;data&nbsp;is&nbsp;cached</span></div></li>
<li><div class="src-line"><a name="a88"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">String&nbsp;</span><span class="src-doc-var">$key&nbsp;</span></div></li>
<li><div class="src-line"><a name="a89"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">Boolean&nbsp;</span></div></li>
<li><div class="src-line"><a name="a90"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a91"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">static&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCache.html#methodisCached">isCached</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a92"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-var">$driver</span><span class="src-sym">-&gt;</span><span class="src-id">isCached</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a93"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a94"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a95"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Deletes&nbsp;cache</span></div></li>
<li><div class="src-line"><a name="a96"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">String&nbsp;</span><span class="src-doc-var">$key&nbsp;</span></div></li>
<li><div class="src-line"><a name="a97"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a98"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">static&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCache.html#methodremove">remove</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a99"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-var">$driver</span><span class="src-sym">-&gt;</span><span class="src-id">remove</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a100"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a101"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a102"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Cleares&nbsp;all&nbsp;cache</span></div></li>
<li><div class="src-line"><a name="a103"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a104"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">static&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCache.html#methodclearAllCache">clearAllCache</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a105"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-var">$driver</span><span class="src-sym">-&gt;</span><span class="src-id">clearAllCache</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a106"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a107"></a><span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a108"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a109"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a110"></a><span class="src-doc">*&nbsp;</span><span class="src-doc-coretag">@author</span><span class="src-doc">&nbsp;Oliver&nbsp;Leisalu,&nbsp;Inditel&nbsp;Meedia&nbsp;OÜ</span></div></li>
<li><div class="src-line"><a name="a111"></a><span class="src-doc">*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;DomCache</span></div></li>
<li><div class="src-line"><a name="a112"></a><span class="src-doc">*/</span></div></li>
<li><div class="src-line"><a name="a113"></a><span class="src-key">interface&nbsp;</span><a href="../DomCache/DomCacheDriver.html">DomCacheDriver</a>&nbsp;<span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a114"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a115"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a116"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Initializes&nbsp;cache.&nbsp;(Do&nbsp;what&nbsp;you&nbsp;need&nbsp;to&nbsp;setup&nbsp;driver)</span></div></li>
<li><div class="src-line"><a name="a117"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a118"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver.html#methodinit">init</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a119"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a120"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">String&nbsp;</span><span class="src-doc-var">$key&nbsp;</span></div></li>
<li><div class="src-line"><a name="a121"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">Mixed&nbsp;</span><span class="src-doc-var">$value&nbsp;</span></div></li>
<li><div class="src-line"><a name="a122"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">Int&nbsp;</span><span class="src-doc-var">$time&nbsp;</span><span class="src-doc">Time&nbsp;in&nbsp;seconds.</span></div></li>
<li><div class="src-line"><a name="a123"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a124"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver.html#methodcache">cache</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key</span><span class="src-sym">,&nbsp;</span><span class="src-var">$value</span><span class="src-sym">,&nbsp;</span><span class="src-var">$time&nbsp;</span>=&nbsp;<span class="src-id">DOM_CACHE_LIFE&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a125"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a126"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">String&nbsp;</span><span class="src-doc-var">$key&nbsp;</span></div></li>
<li><div class="src-line"><a name="a127"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">Mixed&nbsp;</span></div></li>
<li><div class="src-line"><a name="a128"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a129"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver.html#methodget">get</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a130"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a131"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Checks&nbsp;if&nbsp;data&nbsp;is&nbsp;cached</span></div></li>
<li><div class="src-line"><a name="a132"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">String&nbsp;</span><span class="src-doc-var">$key&nbsp;</span></div></li>
<li><div class="src-line"><a name="a133"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">Boolean&nbsp;</span></div></li>
<li><div class="src-line"><a name="a134"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a135"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver.html#methodisCached">isCached</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a136"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a137"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Deletes&nbsp;cache</span></div></li>
<li><div class="src-line"><a name="a138"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">String&nbsp;</span><span class="src-doc-var">$key&nbsp;</span></div></li>
<li><div class="src-line"><a name="a139"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a140"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver.html#methodremove">remove</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a141"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a142"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Cleares&nbsp;all&nbsp;cache</span></div></li>
<li><div class="src-line"><a name="a143"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a144"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver.html#methodclearAllCache">clearAllCache</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a145"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a146"></a><span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a147"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a148"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a149"></a><span class="src-doc">*&nbsp;</span><span class="src-doc-coretag">@author</span><span class="src-doc">&nbsp;Oliver&nbsp;Leisalu,&nbsp;Inditel&nbsp;Meedia&nbsp;OÜ</span></div></li>
<li><div class="src-line"><a name="a150"></a><span class="src-doc">*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;DomCache</span></div></li>
<li><div class="src-line"><a name="a151"></a><span class="src-doc">*/</span></div></li>
<li><div class="src-line"><a name="a152"></a><span class="src-key">class&nbsp;</span><a href="../DomCache/DomCacheDriver_File.html">DomCacheDriver_File</a>&nbsp;<span class="src-key">implements&nbsp;</span><span class="src-id">DomCacheDriver&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a153"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a154"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">private&nbsp;</span><span class="src-var">$dataCache&nbsp;</span>=&nbsp;<span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a155"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a156"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_File.html#methodinit">init</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a157"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if</span><span class="src-sym">(&nbsp;</span><span class="src-id">is_dir</span><span class="src-sym">(&nbsp;</span><span class="src-id">DOM_CACHE_PATH</span>.<span class="src-str">'/DomCache/'</span><span class="src-sym">)&nbsp;</span>===&nbsp;<span class="src-id">false&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a158"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://www.php.net/mkdir">mkdir</a><span class="src-sym">(&nbsp;</span><span class="src-id">DOM_CACHE_PATH</span>.<span class="src-str">'/DomCache/'&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a159"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a160"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a161"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a162"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_File.html#methodcache">cache</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key</span><span class="src-sym">,&nbsp;</span><span class="src-var">$value</span><span class="src-sym">,&nbsp;</span><span class="src-var">$time&nbsp;</span>=&nbsp;<span class="src-id">DOM_CACHE_LIFE&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a163"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$serialized&nbsp;</span>=&nbsp;<a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)&nbsp;</span><span class="src-key">or&nbsp;</span><a href="http://www.php.net/is_object">is_object</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a164"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if</span><span class="src-sym">(&nbsp;</span><span class="src-var">$serialized&nbsp;</span>===&nbsp;<span class="src-id">true&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a165"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$value&nbsp;</span>=&nbsp;<a href="http://www.php.net/serialize">serialize</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a166"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a167"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://www.php.net/file_put_contents">file_put_contents</a><span class="src-sym">(&nbsp;</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">getCacheFileName</span><span class="src-sym">(</span><span class="src-var">$key</span><span class="src-sym">)</span><span class="src-sym">,&nbsp;</span><span class="src-sym">(</span><a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span>+&nbsp;(int)<span class="src-var">$time</span><span class="src-sym">)</span>.<span class="src-str">'|'</span>.(int)<span class="src-var">$serialized</span>.<span class="src-str">'|'</span>.<span class="src-var">$value&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a168"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a169"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a170"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_File.html#methodget">get</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a171"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a172"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;list<span class="src-sym">(</span><span class="src-var">$cacheExpires</span><span class="src-sym">,</span><span class="src-var">$serialized</span><span class="src-sym">,</span><span class="src-var">$data</span><span class="src-sym">)&nbsp;</span>=&nbsp;<span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">loadCacheFile</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a173"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;required&nbsp;file&nbsp;containts&nbsp;this&nbsp;variable&nbsp;$cacheExpires</span></div></li>
<li><div class="src-line"><a name="a174"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if</span><span class="src-sym">(&nbsp;</span>(int)<span class="src-var">$cacheExpires&nbsp;</span>&gt;&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a175"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if</span><span class="src-sym">(&nbsp;</span><span class="src-var">$serialized&nbsp;</span>==&nbsp;<span class="src-id">true&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a176"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><a href="http://www.php.net/unserialize">unserialize</a><span class="src-sym">(&nbsp;</span><span class="src-var">$data&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a177"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a178"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-var">$data</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a179"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a180"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a181"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">remove</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a182"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">NULL</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a183"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a184"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a185"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a186"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a187"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_File.html#methodisCached">isCached</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a188"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$data&nbsp;</span>=&nbsp;<span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">loadCacheFile</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a189"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-var">$data</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]&nbsp;</span>&gt;&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a190"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a191"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a192"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_File.html#methodremove">remove</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a193"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">@</span><a href="http://www.php.net/unlink">unlink</a><span class="src-sym">(</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">getCacheFileName</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a194"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a195"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a196"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_File.html#methodclearAllCache">clearAllCache</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a197"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">foreach</span><span class="src-sym">(&nbsp;</span><a href="http://www.php.net/glob">glob</a><span class="src-sym">(</span><span class="src-id">DOM_CACHE_PATH</span>.<span class="src-str">'/DomCache/c_*'</span><span class="src-sym">)&nbsp;</span><span class="src-key">as&nbsp;</span><span class="src-var">$path&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a198"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">@</span><a href="http://www.php.net/unlink">unlink</a><span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a199"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a200"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a201"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a202"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a203"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a204"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a205"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">String&nbsp;</span><span class="src-doc-var">$key&nbsp;</span><span class="src-doc">cache&nbsp;key</span></div></li>
<li><div class="src-line"><a name="a206"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">String&nbsp;</span></div></li>
<li><div class="src-line"><a name="a207"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a208"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">private&nbsp;</span><span class="src-key">function&nbsp;</span><span class="src-id">getCacheFileName</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a209"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">DOM_CACHE_PATH</span>.<span class="src-str">'/DomCache/c_'</span>.<span class="src-var">$key</span>.<span class="src-str">'.txt'</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a210"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a211"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a212"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Loads&nbsp;cache&nbsp;file&nbsp;contents</span></div></li>
<li><div class="src-line"><a name="a213"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">String&nbsp;</span><span class="src-doc-var">$key&nbsp;</span></div></li>
<li><div class="src-line"><a name="a214"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">Array&nbsp;</span></div></li>
<li><div class="src-line"><a name="a215"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;Array&nbsp;keys</span></div></li>
<li><div class="src-line"><a name="a216"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;0&nbsp;-&nbsp;cache&nbsp;expire&nbsp;time</span></div></li>
<li><div class="src-line"><a name="a217"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;1&nbsp;-&nbsp;is&nbsp;serialized</span></div></li>
<li><div class="src-line"><a name="a218"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;2&nbsp;-&nbsp;data</span></div></li>
<li><div class="src-line"><a name="a219"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a220"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">private&nbsp;</span><span class="src-key">function&nbsp;</span><span class="src-id">loadCacheFile</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a221"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-str">'|'</span><span class="src-sym">,</span><span class="src-sym">@</span><a href="http://www.php.net/file_get_contents">file_get_contents</a><span class="src-sym">(&nbsp;&nbsp;</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">getCacheFileName</span><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)&nbsp;)</span><span class="src-sym">,&nbsp;</span><span class="src-num">3</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a222"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a223"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a224"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a225"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a226"></a><span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a227"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a228"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a229"></a><span class="src-doc">*&nbsp;</span><span class="src-doc-coretag">@author</span><span class="src-doc">&nbsp;Oliver&nbsp;Leisalu,&nbsp;Inditel&nbsp;Meedia&nbsp;OÜ</span></div></li>
<li><div class="src-line"><a name="a230"></a><span class="src-doc">*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;DomCache</span></div></li>
<li><div class="src-line"><a name="a231"></a><span class="src-doc">*/</span></div></li>
<li><div class="src-line"><a name="a232"></a><span class="src-key">class&nbsp;</span><a href="../DomCache/DomCacheDriver_XCache.html">DomCacheDriver_XCache</a>&nbsp;<span class="src-key">implements&nbsp;</span><span class="src-id">DomCacheDriver&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a233"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a234"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_XCache.html#methodinit">init</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a235"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a236"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a237"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a238"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_XCache.html#methodcache">cache</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key</span><span class="src-sym">,&nbsp;</span><span class="src-var">$value</span><span class="src-sym">,&nbsp;</span><span class="src-var">$time&nbsp;</span>=&nbsp;<span class="src-id">DOM_CACHE_LIFE&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a239"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">xcache_set</span><span class="src-sym">(&nbsp;</span><span class="src-id">DOM_RUN_ID</span>.<span class="src-var">$key</span><span class="src-sym">,&nbsp;</span><span class="src-var">$value</span><span class="src-sym">,&nbsp;</span><span class="src-var">$time&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a240"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a241"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a242"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_XCache.html#methodget">get</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a243"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">xcache_get</span><span class="src-sym">(</span><span class="src-id">DOM_RUN_ID</span>.<span class="src-var">$key</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a244"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a245"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a246"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_XCache.html#methodisCached">isCached</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a247"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">xcache_isset</span><span class="src-sym">(</span><span class="src-id">DOM_RUN_ID</span>.<span class="src-var">$key</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a248"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a249"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a250"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_XCache.html#methodremove">remove</a><span class="src-sym">(&nbsp;</span><span class="src-var">$key&nbsp;</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a251"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">xcache_unset</span><span class="src-sym">(&nbsp;</span><span class="src-id">DOM_RUN_ID</span>.<span class="src-var">$key&nbsp;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a252"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a253"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
<li><div class="src-line"><a name="a254"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../DomCache/DomCacheDriver_XCache.html#methodclearAllCache">clearAllCache</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a255"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">xcache_clear_cache</span><span class="src-sym">(&nbsp;</span><span class="src-id">XC_TYPE_VAR</span><span class="src-sym">,&nbsp;</span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a256"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">xcache_clear_cache</span><span class="src-sym">(&nbsp;</span><span class="src-id">XC_TYPE_PHP</span><span class="src-sym">,&nbsp;</span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a257"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a258"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a259"></a><span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a260"></a><span class="src-php">?&gt;</span></div></li>
</ol></div>
</div>
	<p class="notes" id="credit">
		Documentation generated on Fri, 24 Sep 2010 21:13:18 +0000 by <a href="http://www.phpdoc.org" target="_blank">phpDocumentor 1.4.1</a>
	</p>
	</body>
</html>